Boundary Atlas

ZIP code 90275: Rancho Palos Verdes, CA

ZIP code 90275 is in Rancho Palos Verdes, in Los Angeles County, California. It is in California's 36th congressional district. Its state senate district is State Senate District 24; its state house district is Assembly District 66.

42,452residents (2020 Census)
13.5 sq miland area
2cities and towns
1congressional district
12voting precincts

See it on the mapAll of California

City and county

City or townShare of ZIP residents
Rancho Palos Verdes100%
Rolling Hills Estates0.4%

CountyShare of ZIP residents
Los Angeles County100%

Town or county subdivisionShare of ZIP residents
Palos Verdes CCD100%

Congressional district

Congressional districtShare of ZIP residents
California's 36th congressional district (CA-36)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (CA-36)Ted Lieu (D)202-225-3976100%
U.S. SenatorAdam B. Schiff (D)202-224-3841statewide
U.S. SenatorAlex Padilla (D)202-224-3553 · contact formstatewide
State Senator (State Senate District 24)Ben Allen (Democratic)310-414-8190100%
Assembly Member (Assembly District 66)Al Muratsuchi (Democratic)310-375-0691100%

Elected in 2024 under CA's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).

Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of ZIP residents
State Senate District 24100%

State house districtShare of ZIP residents
Assembly District 66100%

Voting precincts

12 voting precincts overlap ZIP 90275. Map them, with each precinct's share of the ZIP's residents.

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Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

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ZIP 90275 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.